What number represents the same amount as 2+12 tens +6 ones?

Solve 2^x=32 and rewrite this equation in a logarithmic form

What is the mean of the data set 125, 141, 213, 155, 281

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?